You can enable the display of non-printing characters for all entry fields except the Description field.
To add a connector:
Root folders correspond to tenants. To make a connector available to a specific tenant, the resource must be created in the folder of that tenant.
If the required folder is absent from the folder tree, you need to create it.
By default, added connectors are created in the Shared folder.
The settings that you must specify for each type of connector are provided in the Connector settings section.